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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0x96eb9c1bf0fe68b3f233beefa5d06c2b41378e073799001fecbd97993b2b13f5The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | 21 | 4d | 0a | 22 | c6 | f7 | 0d | aa | 56 | 18 | cf | 43 | 0f | e6 | ea | 2e |
| 0010 | 23 | 1d | fb | 1a | 4a | 57 | ba | 8d | 18 | 83 | 30 | c6 | dd | 3b | 67 | 28 |
| 0020 | c3 | c9 | b9 | bf | 3d | ac | e2 | 20 | 3d | a3 | 7d | 99 | 75 | a3 | c0 | b0 |
| 0030 | f6 | 5e | fb | d8 | 58 | 94 | bf | b5 | 03 | 9b | a0 | 65 | 0c | 75 | 7f | 7d |
| 0040 | cf | 04 | c8 | 39 | 7e | 6c | e3 | 29 | 6a | 5e | 28 | 5f | f4 | 77 | c6 | c3 |
| 0050 | 60 | 68 | 1b | 11 | cc | 1c | 9b | 6c | 64 | 37 | 3f | 8e | 39 | d7 | 68 | d6 |
| 0060 | 87 | cd | d3 | 7e | ec | 50 | 8c | 06 | 8d | 24 | f9 | 02 | 3c | e5 | 01 | b2 |
| 0070 | b4 | cf | 4e | 03 | c4 | 72 | ac | ff | 0b | 06 | 0a | 80 | e6 | 55 | 73 | 16 |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | 12 | bc | 61 | a7 | e6 | 2a | f0 | b7 | ad | 31 | 39 | 41 | 6c | 9c | e2 | 8c |
| 0010 | 7c | e3 | d3 | 56 | 2a | 3b | c8 | 65 | 45 | d8 | a2 | be | 4a | d4 | 91 | 45 |
| 0020 | cf | ee | 6c | 26 | ed | dd | 88 | 09 | 26 | 95 | f2 | f9 | 57 | d3 | 68 | de |
| 0030 | 8d | 2b | 77 | 7b | 10 | 6c | bc | ca | 11 | 97 | e8 | b7 | 9a | 2b | d4 | 55 |
| 0040 | fd | 69 | 6d | 3d | 87 | 03 | 3b | 3e | da | 56 | e2 | 65 | 18 | 54 | e0 | 98 |
| 0050 | cd | 54 | 92 | df | 18 | 12 | f1 | 36 | b5 | e2 | 1d | a5 | 6a | 2e | 44 | 7b |
| 0060 | 9e | 60 | 18 | 40 | a8 | a1 | 52 | 2a | a2 | 03 | e5 | 3e | 05 | c2 | 47 | c5 |
| 0070 | fb | 61 | 0f | f9 | 27 | af | ca | b1 | 3b | 08 | 42 | 7d | dd | 4e | 0f | 8e |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x5799539899c776a4f91084b4a162744ca6663cfb52292683e2bca6afa96af23f0xa162744ca6663cfb52292683e2bca6afa96af23f0xa162744ca6663cFB52292683e2bCa6aFA96AF23Ffrom addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0x96eb9c1b…2b13f5
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("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")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0x96eb9c1bf0fe68b3f233beefa5d06c2b41378e073799001fecbd97993b2b13f5")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)